Senior Full-Stack Engineer — AI‑Native Platform

Dex; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

Dex partners with a company rebuilding property investment platforms in London. You will join a cross-functional product team, taking ownership of features from concept to deployment while shaping the problems solved, not just implementing specs.

Expect to work across a modern stack (React, Remix, TypeScript on the frontend; Golang on the backend) and to integrate AI tools into daily development to create an AI-native engineering practice as the team scales.

Qualifications

• Proven experience as a full-stack engineer on user-facing products.
• Ability to frame business problems and trade-offs, not just technical solutions.
• Demonstrable experience using AI tools in development workflow, with prompting and reasoning.
• Track record of mentoring engineers and contributing to team growth.
• Strong testing habits: unit, integration, and end-to-end automation.

Responsibilities

• Take full ownership of features from concept to deployment, impacting a platform managing significant assets.
• Work across a modern full-stack: React, Remix, TypeScript on the frontend; Golang on the backend.
• Shape product direction, defining problems and solutions alongside product and design.
• Integrate AI tools into daily development workflow for genuine leverage.
• Contribute to defining and scaling an AI-native engineering practice.

Skills

Full-stack

Frontend & Backend

AI tooling

Mentoring engineers

Testing automation

Education

Bachelor's degree not required

Tools

React

Remix

TypeScript

Golang

Job description

Dex partners with a company rebuilding property investment platforms in London. You will join a cross-functional product team, taking ownership of features from concept to deployment while shaping the problems solved, not just implementing specs.

Expect to work across a modern stack (React, Remix, TypeScript on the frontend; Golang on the backend) and to integrate AI tools into daily development to create an AI-native engineering practice as the team scales.